Company lists · Data refreshed September 2026
Top 25 Critical infrastructure security firms based in Italy
RevenueBase identified 150 company matches for critical infrastructure security firms associated with Italy as of September 2026 and tracks 6,189 professional contacts across them, including 1,040 with verified work emails. Milan is the largest hub.
This list covers company matches for critical infrastructure security firms associated with Italy, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest critical infrastructure security firms based in Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,387 contacts → | ||||
Exact match “Il Gruppo Sicuritalia, con oltre 18.500 dipendenti, è la più grande azienda italiana ed il secondo player privato europeo in ambito Security.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 2 | 378 contacts → | ||||
Exact match “IVRI, Istituti di Vigilanza Riuniti d’Italia, è leader nel settore della sicurezza su tutto il territorio nazionale, con specifiche competenze nella progettazione di attività…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 3 | 222 contacts → | ||||
Exact match “La tranquillità del singolo attraverso l’impegno del Gruppo” Il Gruppo Corpo Vigili Giurati è la risposta professionale e specifica alle esigenze di prevenzione e tutela della…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 4 | 153 contacts → | ||||
Exact match “From the merger of HWG srl and Sababa Security, HWG Sababa offers a complete suite of customized security solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 5 | 132 contacts → | ||||
Exact match “Where Security Meets Innovation In an increasingly interconnected world, Yarix – the Cyber Security Brand of Var Group – stands as a key player in protecting organizations and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 6 | 124 contacts → | ||||
Exact match “La nostra sfida quotidiana è la gestione della sicurezza dei nostri clienti.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 7 | 80 contacts → | ||||
Exact match “Itway Cyber Security and Resiliency, parte del Gruppo Itway, supporta le organizzazioni nella protezione degli ambienti digitali e mission-critical, garantendo operatività sicura…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 8 | 64 contacts → | ||||
Exact match “Olympos Consulting works on ICT Security bringing all the experience built in years of work in this sector.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 9 | 55 contacts → | ||||
Exact match “Competence and innovation drive the horizon of our ideas and services to secure our customers business; partnerships with main technology vendors, research institutes and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 10 | 43 contacts → | ||||
Exact match “Ingegneria & Software Industriale S.p.A.(I & SI) è una realtà italiana specializzata nella progettazione e realizzazione di soluzioni integrate di Safety, Security e Cybersecurity…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 11 | 42 contacts → | ||||
Exact match “Affianchiamo e supportiamo i nostri clienti pubblici e privati aiutandoli a rendere più sicuri i loro sistemi informatici grazie alle nostre soluzioni innovative, evolute e…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 12 | 40 contacts → | ||||
Exact match “OMEGA è una azienda nata per coniugare le esigenze della Business and Industrial Security con le tecnologie più avanzate che fanno riferimento al protocollo digital 4.0.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 13 | 32 contacts → | ||||
Exact match “Il Gruppo KSM spa da oltre un secolo rappresenta in Italia il nome leader nel settore della sicurezza, con specifiche competenze nelle attività integrate di vigilanza, servizi di…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 14 | 28 contacts → | ||||
Exact match “Hermes Bay nasce nel 2015 da un'idea di Luisa Franchina, a partire dall'esperienza maturata nel settore della Pubblica Amministrazione e della protezione delle Infrastrutture…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 15 | 21 contacts → | ||||
Exact match “Y Cyber is the cybersecurity business unit of HWG Sababa, dedicated exclusively to protecting industrial operations and infrastructure.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 16 | 19 contacts → | ||||
Exact match “Caledonia è una società specializzata nella gestione del rischio e della sicurezza con un approccio innovativo ed altamente qualificato.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 17 | 16 contacts → | ||||
Exact match “Specializzati in soluzioni di sicurezza su misura per ogni ambiente e necessità.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 18 | 14 contacts → | ||||
Exact match “Sicurezza informatica senza compromessi.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 19 | 11 contacts → | ||||
Exact match “Il progetto Kriptia nasce nel 2012, con lo scopo di supportare le realtà aziendali italiane nella gestione delle tematiche inerenti la sicurezza delle proprie sedi, del proprio…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 20 | 10 contacts → | ||||
Exact match “We are an Advisory Company located in Italy and Switzerland, that brings together a group of enthusiastic professionals with many years of experience and high quality standards to…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match “Nata come società innovativa nel 2019, Digital Value Cyber Security offre servizi e consulenze nella Information Security/CyberSecurity.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 22 | 10 contacts → | ||||
Exact match “Zanasi & Partners (Z&P) is a research and advisory company, specialised in technologies for security and intelligence, recognised leader on the protection from unconventional…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “NEXTEGY is a unique reality of its kind, born thanks to the contribution of highly qualified professionals able to analyze all the vulnerabilities of your infrastructure in a…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 24 | 9 contacts → | ||||
Exact match “Forniamo soluzioni antintrusione per aziende, progettate per ridurre il rischio operativo e garantire continuità ai siti produttivi, logistici e commerciali.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 25 | 9 contacts → | ||||
Exact match “RINA offers a wide range of cybersecurity services for clients operating in many sectors.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “critical infrastructure security firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 150 critical infrastructure security firms based in Italy
See the full list, filter by size, metro and specialty, and access 1,040 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Critical infrastructure security firms based in Italy at a glance
As of Sep 27, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 150 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Italy whose business descriptions match “critical infrastructure security firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 1,040 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 27, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “critical infrastructure security firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many critical infrastructure security firms are there based in Italy?
RevenueBase identified 150 company matches for critical infrastructure security firms associated with Italy as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Sicuritalia S.P.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most critical infrastructure security firms?
Milan leads with 21 company records, followed by Rome (19) and Turin (4).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,040 professional contacts with verified work emails tracked across these 150 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 150 critical infrastructure security firms based in Italy. Start with a free account, no credit card.
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Critical infrastructure security firms by geography
- Critical infrastructure security firms based in Melbourne, Australia
- Critical infrastructure security firms based in Sydney, Australia
- Critical infrastructure security firms based in Sao Paulo, Brazil
- Critical infrastructure security firms based in Ottawa, Canada
- Critical infrastructure security firms based in Toronto, Canada
- Critical infrastructure security firms based in Paris, France
- Critical infrastructure security firms based in Riyadh, Saudi Arabia
- Critical infrastructure security firms based in Stockholm, Sweden
- Critical infrastructure security firms based in Dubai, United Arab Emirates
- Critical infrastructure security firms based in London, United Kingdom
- Critical infrastructure security firms based in Atlanta, United States
- Critical infrastructure security firms based in Austin, United States
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Critical infrastructure security firms based in Melbourne, Australia
- Critical infrastructure security firms based in Sydney, Australia
- Critical infrastructure security firms based in Sao Paulo, Brazil
- Critical infrastructure security firms based in Ottawa, Canada
- Critical infrastructure security firms based in Toronto, Canada
- Critical infrastructure security firms based in Paris, France
Company intelligence · public preview
Top 25 critical infrastructure security firms based in Italy
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 150 matching company records for critical infrastructure security firms based in Italy, with 6,189 tracked contacts and 1,040 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 critical infrastructure security firms based in Italy
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Sicuritalia S.P.Asicuritalia.itHQ: Milan, ItalyReported employees: 10001+ | Milan, Italy | 10001+ | Exact match | 3,387 contacts → |
“Il Gruppo Sicuritalia, con oltre 18.500 dipendenti, è la più grande azienda italiana ed il secondo player privato europeo in ambito Security.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Milan, ItalyReported employees: 5,001-10,000 | Milan, Italy | 5,001-10,000 | Exact match | 378 contacts → |
“IVRI, Istituti di Vigilanza Riuniti d’Italia, è leader nel settore della sicurezza su tutto il territorio nazionale, con specifiche competenze nella progettazione di attività…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Corpo Vigili Giuratigruppocvg.itHQ: Florence, ItalyReported employees: 1,001-5,000 | Florence, Italy | 1,001-5,000 | Exact match | 222 contacts → |
“La tranquillità del singolo attraverso l’impegno del Gruppo” Il Gruppo Corpo Vigili Giurati è la risposta professionale e specifica alle esigenze di prevenzione e tutela della…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  HWG Sababahwgsababa.comHQ: Milan, ItalyReported employees: 201-500 | Milan, Italy | 201-500 | Exact match | 153 contacts → |
“From the merger of HWG srl and Sababa Security, HWG Sababa offers a complete suite of customized security solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  YARIXyarix.comHQ: Treviso, ItalyReported employees: 201-500 | Treviso, Italy | 201-500 | Exact match | 132 contacts → |
“Where Security Meets Innovation In an increasingly interconnected world, Yarix – the Cyber Security Brand of Var Group – stands as a key player in protecting organizations and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Metronotte Vigilanzametronottevigilanza.itHQ: Piacenza, ItalyReported employees: 201-500 | Piacenza, Italy | 201-500 | Exact match | 124 contacts → |
“La nostra sfida quotidiana è la gestione della sicurezza dei nostri clienti.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Itway Cyber Security And Resiliencyitway.comHQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 80 contacts → |
“Itway Cyber Security and Resiliency, parte del Gruppo Itway, supporta le organizzazioni nella protezione degli ambienti digitali e mission-critical, garantendo operatività sicura…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Olympos Consulting SRLolymposconsulting.itHQ: Rome, ItalyReported employees: 51-200 | Rome, Italy | 51-200 | Exact match | 64 contacts → |
“Olympos Consulting works on ICT Security bringing all the experience built in years of work in this sector.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Horizon Securityhorizonconsulting.comHQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 55 contacts → |
“Competence and innovation drive the horizon of our ideas and services to secure our customers business; partnerships with main technology vendors, research institutes and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Ingegneria & Software Industriale S.P.Aingesw.comHQ: Aprilia, ItalyReported employees: 51-200 | Aprilia, Italy | 51-200 | Exact match | 43 contacts → |
“Ingegneria & Software Industriale S.p.A.(I & SI) è una realtà italiana specializzata nella progettazione e realizzazione di soluzioni integrate di Safety, Security e Cybersecurity…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Eulogic NT SPAeulogic.itHQ: Bari, ItalyReported employees: 51-200 | Bari, Italy | 51-200 | Exact match | 42 contacts → |
“Affianchiamo e supportiamo i nostri clienti pubblici e privati aiutandoli a rendere più sicuri i loro sistemi informatici grazie alle nostre soluzioni innovative, evolute e…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  OMEGAomega.itHQ: San Lazzaro Di Savena, ItalyReported employees: 11-50 | San Lazzaro Di Savena, Italy | 11-50 | Exact match | 40 contacts → |
“OMEGA è una azienda nata per coniugare le esigenze della Business and Industrial Security con le tecnologie più avanzate che fanno riferimento al protocollo digital 4.0.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  KSM S.P.Aksmspa.comHQ: Palermo, ItalyReported employees: 1,001-5,000 | Palermo, Italy | 1,001-5,000 | Exact match | 32 contacts → |
“Il Gruppo KSM spa da oltre un secolo rappresenta in Italia il nome leader nel settore della sicurezza, con specifiche competenze nelle attività integrate di vigilanza, servizi di…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Hermes BAYhermesbay.comHQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 28 contacts → |
“Hermes Bay nasce nel 2015 da un'idea di Luisa Franchina, a partire dall'esperienza maturata nel settore della Pubblica Amministrazione e della protezione delle Infrastrutture…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Y Cybery-cyber.comHQ: Verona, ItalyReported employees: 51-200 | Verona, Italy | 51-200 | Exact match | 21 contacts → |
“Y Cyber is the cybersecurity business unit of HWG Sababa, dedicated exclusively to protecting industrial operations and infrastructure.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Caledonia S.P.Acaledoniaspa.comHQ: Bresso, ItalyReported employees: 11-50 | Bresso, Italy | 11-50 | Exact match | 19 contacts → |
“Caledonia è una società specializzata nella gestione del rischio e della sicurezza con un approccio innovativo ed altamente qualificato.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  MD Systems SPAmdsystems.itHQ: Pagnacco, ItalyReported employees: 11-50 | Pagnacco, Italy | 11-50 | Exact match | 16 contacts → |
“Specializzati in soluzioni di sicurezza su misura per ogni ambiente e necessità.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Aspisecaspisec.comHQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 14 contacts → |
“Sicurezza informatica senza compromessi.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Kriptiakriptia.itHQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 11 contacts → |
“Il progetto Kriptia nasce nel 2012, con lo scopo di supportare le realtà aziendali italiane nella gestione delle tematiche inerenti la sicurezza delle proprie sedi, del proprio…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Aisec Security Advisory Companyaisecadvisory.comHQ: Milan, ItalyReported employees: 1-10 | Milan, Italy | 1-10 | Exact match | 10 contacts → |
“We are an Advisory Company located in Italy and Switzerland, that brings together a group of enthusiastic professionals with many years of experience and high quality standards to…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Digital Value Cyber Securitydvcybersecurity.itHQ: Florence, ItalyReported employees: 11-50 | Florence, Italy | 11-50 | Exact match | 10 contacts → |
“Nata come società innovativa nel 2019, Digital Value Cyber Security offre servizi e consulenze nella Information Security/CyberSecurity.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Zanasi & Partnerszanasi-alessandro.euHQ: Modena, ItalyReported employees: 11-50 | Modena, Italy | 11-50 | Exact match | 10 contacts → |
“Zanasi & Partners (Z&P) is a research and advisory company, specialised in technologies for security and intelligence, recognised leader on the protection from unconventional…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Nextegysinapsisrl.comHQ: Perugia, ItalyReported employees: 11-50 | Perugia, Italy | 11-50 | Exact match | 9 contacts → |
“NEXTEGY is a unique reality of its kind, born thanks to the contribution of highly qualified professionals able to analyze all the vulnerabilities of your infrastructure in a…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  DOS SRLgruppodos.itHQ: Udine, ItalyReported employees: 11-50 | Udine, Italy | 11-50 | Exact match | 9 contacts → |
“Forniamo soluzioni antintrusione per aziende, progettate per ridurre il rischio operativo e garantire continuità ai siti produttivi, logistici e commerciali.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Rina Cyberrina.orgHQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 9 contacts → |
“RINA offers a wide range of cybersecurity services for clients operating in many sectors.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 150 company matches
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Critical infrastructure security firms: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
150 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 150 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for critical infrastructure security firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many critical infrastructure security firms did RevenueBase find based in Italy?
The saved snapshot records 150 matching company records, 6,189 tracked contacts and 1,040 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Critical infrastructure security firms by geography
- Critical infrastructure security firms based in Melbourne, Australia
- Critical infrastructure security firms based in Sydney, Australia
- Critical infrastructure security firms based in Sao Paulo, Brazil
- Critical infrastructure security firms based in Ottawa, Canada
- Critical infrastructure security firms based in Toronto, Canada
- Critical infrastructure security firms based in Paris, France
- Critical infrastructure security firms based in Riyadh, Saudi Arabia
- Critical infrastructure security firms based in Stockholm, Sweden
- Critical infrastructure security firms based in Dubai, United Arab Emirates
- Critical infrastructure security firms based in London, United Kingdom
- Critical infrastructure security firms based in Atlanta, United States
- Critical infrastructure security firms based in Austin, United States
Cite this list
RevenueBase Data Team. Top 25 critical infrastructure security firms based in Italy. Snapshot: September 27, 2026. https://revenuebase.ai/companies/critical-infrastructure-security-firms/italy.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
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- Lists A-Z
- New lists
- Critical infrastructure security firms based in Melbourne, Australia
- Critical infrastructure security firms based in Sydney, Australia
- Critical infrastructure security firms based in Sao Paulo, Brazil
- Critical infrastructure security firms based in Ottawa, Canada
- Critical infrastructure security firms based in Toronto, Canada
- Critical infrastructure security firms based in Paris, France
Company intelligence · public preview
Top 25 critical infrastructure security firms based in Italy
RevenueBase records 150 matching company records for critical infrastructure security firms based in Italy, with 6,189 tracked contacts and 1,040 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 critical infrastructure security firms based in Italy
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Sicuritalia S.P.Asicuritalia.it HQ: Milan, ItalyReported employees: 10001+ | Milan, Italy | 10001+ | Exact match | 3,387 contacts → |
“Il Gruppo Sicuritalia, con oltre 18.500 dipendenti, è la più grande azienda italiana ed il secondo player privato europeo in ambito Security.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Milan, ItalyReported employees: 5,001-10,000 | Milan, Italy | 5,001-10,000 | Exact match | 378 contacts → |
“IVRI, Istituti di Vigilanza Riuniti d’Italia, è leader nel settore della sicurezza su tutto il territorio nazionale, con specifiche competenze nella progettazione di attività…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Corpo Vigili Giuratigruppocvg.it HQ: Florence, ItalyReported employees: 1,001-5,000 | Florence, Italy | 1,001-5,000 | Exact match | 222 contacts → |
“La tranquillità del singolo attraverso l’impegno del Gruppo” Il Gruppo Corpo Vigili Giurati è la risposta professionale e specifica alle esigenze di prevenzione e tutela della…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HWG Sababahwgsababa.com HQ: Milan, ItalyReported employees: 201-500 | Milan, Italy | 201-500 | Exact match | 153 contacts → |
“From the merger of HWG srl and Sababa Security, HWG Sababa offers a complete suite of customized security solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | YARIXyarix.com HQ: Treviso, ItalyReported employees: 201-500 | Treviso, Italy | 201-500 | Exact match | 132 contacts → |
“Where Security Meets Innovation In an increasingly interconnected world, Yarix – the Cyber Security Brand of Var Group – stands as a key player in protecting organizations and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Metronotte Vigilanzametronottevigilanza.it HQ: Piacenza, ItalyReported employees: 201-500 | Piacenza, Italy | 201-500 | Exact match | 124 contacts → |
“La nostra sfida quotidiana è la gestione della sicurezza dei nostri clienti.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Itway Cyber Security And Resiliencyitway.com HQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 80 contacts → |
“Itway Cyber Security and Resiliency, parte del Gruppo Itway, supporta le organizzazioni nella protezione degli ambienti digitali e mission-critical, garantendo operatività sicura…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Olympos Consulting SRLolymposconsulting.it HQ: Rome, ItalyReported employees: 51-200 | Rome, Italy | 51-200 | Exact match | 64 contacts → |
“Olympos Consulting works on ICT Security bringing all the experience built in years of work in this sector.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Horizon Securityhorizonconsulting.com HQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 55 contacts → |
“Competence and innovation drive the horizon of our ideas and services to secure our customers business; partnerships with main technology vendors, research institutes and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ingegneria & Software Industriale S.P.Aingesw.com HQ: Aprilia, ItalyReported employees: 51-200 | Aprilia, Italy | 51-200 | Exact match | 43 contacts → |
“Ingegneria & Software Industriale S.p.A.(I & SI) è una realtà italiana specializzata nella progettazione e realizzazione di soluzioni integrate di Safety, Security e Cybersecurity…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Eulogic NT SPAeulogic.it HQ: Bari, ItalyReported employees: 51-200 | Bari, Italy | 51-200 | Exact match | 42 contacts → |
“Affianchiamo e supportiamo i nostri clienti pubblici e privati aiutandoli a rendere più sicuri i loro sistemi informatici grazie alle nostre soluzioni innovative, evolute e…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | OMEGAomega.it HQ: San Lazzaro Di Savena, ItalyReported employees: 11-50 | San Lazzaro Di Savena, Italy | 11-50 | Exact match | 40 contacts → |
“OMEGA è una azienda nata per coniugare le esigenze della Business and Industrial Security con le tecnologie più avanzate che fanno riferimento al protocollo digital 4.0.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | KSM S.P.Aksmspa.com HQ: Palermo, ItalyReported employees: 1,001-5,000 | Palermo, Italy | 1,001-5,000 | Exact match | 32 contacts → |
“Il Gruppo KSM spa da oltre un secolo rappresenta in Italia il nome leader nel settore della sicurezza, con specifiche competenze nelle attività integrate di vigilanza, servizi di…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Hermes BAYhermesbay.com HQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 28 contacts → |
“Hermes Bay nasce nel 2015 da un'idea di Luisa Franchina, a partire dall'esperienza maturata nel settore della Pubblica Amministrazione e della protezione delle Infrastrutture…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Y Cybery-cyber.com HQ: Verona, ItalyReported employees: 51-200 | Verona, Italy | 51-200 | Exact match | 21 contacts → |
“Y Cyber is the cybersecurity business unit of HWG Sababa, dedicated exclusively to protecting industrial operations and infrastructure.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Caledonia S.P.Acaledoniaspa.com HQ: Bresso, ItalyReported employees: 11-50 | Bresso, Italy | 11-50 | Exact match | 19 contacts → |
“Caledonia è una società specializzata nella gestione del rischio e della sicurezza con un approccio innovativo ed altamente qualificato.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MD Systems SPAmdsystems.it HQ: Pagnacco, ItalyReported employees: 11-50 | Pagnacco, Italy | 11-50 | Exact match | 16 contacts → |
“Specializzati in soluzioni di sicurezza su misura per ogni ambiente e necessità.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Aspisecaspisec.com HQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 14 contacts → |
“Sicurezza informatica senza compromessi.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Kriptiakriptia.it HQ: Milan, ItalyReported employees: 11-50 | Milan, Italy | 11-50 | Exact match | 11 contacts → |
“Il progetto Kriptia nasce nel 2012, con lo scopo di supportare le realtà aziendali italiane nella gestione delle tematiche inerenti la sicurezza delle proprie sedi, del proprio…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Aisec Security Advisory Companyaisecadvisory.com HQ: Milan, ItalyReported employees: 1-10 | Milan, Italy | 1-10 | Exact match | 10 contacts → |
“We are an Advisory Company located in Italy and Switzerland, that brings together a group of enthusiastic professionals with many years of experience and high quality standards to…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Digital Value Cyber Securitydvcybersecurity.it HQ: Florence, ItalyReported employees: 11-50 | Florence, Italy | 11-50 | Exact match | 10 contacts → |
“Nata come società innovativa nel 2019, Digital Value Cyber Security offre servizi e consulenze nella Information Security/CyberSecurity.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Zanasi & Partnerszanasi-alessandro.eu HQ: Modena, ItalyReported employees: 11-50 | Modena, Italy | 11-50 | Exact match | 10 contacts → |
“Zanasi & Partners (Z&P) is a research and advisory company, specialised in technologies for security and intelligence, recognised leader on the protection from unconventional…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Nextegysinapsisrl.com HQ: Perugia, ItalyReported employees: 11-50 | Perugia, Italy | 11-50 | Exact match | 9 contacts → |
“NEXTEGY is a unique reality of its kind, born thanks to the contribution of highly qualified professionals able to analyze all the vulnerabilities of your infrastructure in a…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | DOS SRLgruppodos.it HQ: Udine, ItalyReported employees: 11-50 | Udine, Italy | 11-50 | Exact match | 9 contacts → |
“Forniamo soluzioni antintrusione per aziende, progettate per ridurre il rischio operativo e garantire continuità ai siti produttivi, logistici e commerciali.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Rina Cyberrina.org HQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 9 contacts → |
“RINA offers a wide range of cybersecurity services for clients operating in many sectors.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Critical infrastructure security firms: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
150 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 150 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for critical infrastructure security firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many critical infrastructure security firms did RevenueBase find based in Italy?
The saved snapshot records 150 matching company records, 6,189 tracked contacts and 1,040 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Critical infrastructure security firms by geography
- Critical infrastructure security firms based in Melbourne, Australia
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- Critical infrastructure security firms based in Sao Paulo, Brazil
- Critical infrastructure security firms based in Ottawa, Canada
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Cite this list
RevenueBase Data Team. Top 25 critical infrastructure security firms based in Italy. Snapshot: September 27, 2026. https://revenuebase.ai/companies/critical-infrastructure-security-firms/italy.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Critical infrastructure security firms based in Melbourne, Australia
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- Critical infrastructure security firms based in Sao Paulo, Brazil
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